Overhauled texture building to be much faster, and hopefully fixed file permissions.

tools/python/generate_ld.py

@@ -148,8 +148,6 @@ class LD:
             matchedGroups = matches.groups()
             fileExtension = matchedGroups[3]
             fileProperties = matchedGroups[1].split('.')
-            if fileExtension == '.png' and int(fileProperties[1]) != 0:
-                continue
             ramAddress = fileProperties[0]
             if fileExtension == '.cbin' or fileExtension == '.ebin':
                 outFileExtension = fileExtension
@@ -164,13 +162,18 @@ class LD:
     def generate_assets_file(self):
         assets = self.get_asset_files()
         assetsText = '# This file was generated by generate_ld.py\n\n'
+        assetsText += '.macro .incbinaligned filename\n    .balign 16\n    .incbin "\\filename"\n.endm\n\n'
         prevAssetMadeAlignment = False
         for asset in assets:
-            if 'lut' in asset[0] and not prevAssetMadeAlignment:
-                assetsText += '.balign 16\n'
-            assetsText += '.incbin "./' + asset[0] + '"\n'
-            if asset[2] == '.png' or asset[2] == '.cbin': # Make sure that compressed data ends on a 16-byte boundary
-                assetsText += '.balign 16\n'
+            if 'lut' in asset[0]:
+                #assetsText += '.balign 16\n'
+                prevAssetMadeAlignment = True
+            if prevAssetMadeAlignment:
+                assetsText += '.incbinaligned "./' + asset[0] + '"\n'
+            else:
+                assetsText += '.incbin "./' + asset[0] + '"\n'
+            if asset[2] == '.png' or asset[2] == '.cbin' or 'lut' in asset[0]: # Make sure that compressed data ends on a 16-byte boundary
+                #assetsText += '.balign 16\n'
                 prevAssetMadeAlignment = True
             else:
                 prevAssetMadeAlignment = False